minimum design & construction standards - Martin County, Florida

• Level sensing devices require an output of 4-20ma signal.
Panel construction and testing will be done by the panel manufacturer.
e. Standard Metering Facility Components
The lake level detector shall be a Blue Ribbon Industrial Components Corporation’s Bird
Cage Super Duty level sensor, model #311Z or Transicoil Submersible Transmitter, model
274C or approved equal. The general/electrical contractor shall provide an appropriate
power supply from the panel, a properly designed and installed still-well and include a level
indicator in the panel. The indicator shall be a Red Lion model CUB4LP.
The upstream above ground manual butterfly valve shall be a flanged 150 psi hand wheel
operator manufactured by Dezurik.
The air/vacuum valve shall have a 2-inch diameter inlet rated at 150 psi as manufactured
by Val-Matic, model 102.
Rain gauge to measure rainfall shall be provided with each metering facility.
17. Start-Up and Testing
Developer or Engineer shall provide the following items on reclaimed water meter station
start-up.
a. Deed to property or plat showing easement.
b. Operation and Maintenance Manuals (3 sets required).
c. Meter and control equipment data and technical information concerning
operation, maintenance and repair shall be supplied at the time of completion
of meter station construction. Parts lists, warranties, and all other pertinent
information is also required. All equipment shall be warranted by the
manufacturer for one year from the date of start-up.
d. Individual schematic wiring diagrams and information concerning Control
Panel operation and parts replacement.
e. Verification of operational approval by Manufacturer's Representative and
Engineer in writing.
f. Contractor shall have tested the complete system prior to final start-up.
A certified factory trained representative shall be provided by the contractor for the
start-up.
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